linux-kernel - Re: [PATCH 3/3] tty_lock: Localise the lock

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Message-Id: <201205042048.21771.arnd@arndb.de>
Date:	Fri, 4 May 2012 20:48:21 +0000
From:	Arnd Bergmann <arnd@...db.de>
To:	Alan Cox <alan@...rguk.ukuu.org.uk>
Cc:	linux-kernel@...r.kernel.org, linux-serial@...r.kernel.org
Subject: Re: [PATCH 3/3] tty_lock: Localise the lock

On Thursday 03 May 2012, Alan Cox wrote:
> 
> From: Alan Cox <alan@...ux.intel.com>
> 
> In each remaining case the tty_lock is associated with a specific tty. This
> means we can now lock on a per tty basis. We do need tty_lock_pair() for
> the pty case. Uglier but still a step in the right direction.
> 
> Signed-off-by: Alan Cox <alan@...ux.intel.com>

Acked-by: Arnd Bergmann <arnd@...db.de>
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